test: add e2e test

core/api/test/bats/gql/invoices-by-wallet.gql

@@ -0,0 +1,27 @@
+query invoicesForWallet($walletId: WalletId!, $first: Int, $after: String) {
+  me {
+    defaultAccount {
+      id
+      displayCurrency
+      walletById(walletId: $walletId) {
+        id
+        invoices(first: $first, after: $after) {
+          ...InvoiceList
+        }
+      }
+    }
+  }
+}
+
+fragment InvoiceList on InvoiceConnection {
+  pageInfo {
+    hasNextPage
+  }
+  edges {
+    cursor
+    node {
+      __typename
+      paymentHash
+    }
+  }
+}

core/api/test/bats/gql/invoices.gql

@@ -0,0 +1,23 @@
+query invoices($walletIds: [WalletId], $first: Int, $after: String) {
+  me {
+    defaultAccount {
+      defaultWalletId
+      invoices(walletIds: $walletIds, first: $first, after: $after) {
+        ...InvoiceList
+      }
+    }
+  }
+}
+
+fragment InvoiceList on InvoiceConnection {
+  pageInfo {
+    hasNextPage
+  }
+  edges {
+    cursor
+    node {
+      __typename
+      paymentHash
+    }
+  }
+}

core/api/test/bats/invoices.bats

@@ -0,0 +1,79 @@
+#!/usr/bin/env bats
+
+load "helpers/setup-and-teardown"
+load "helpers/ln"
+
+setup_file() {
+  clear_cache
+
+  bitcoind_init
+  start_trigger
+  start_server
+  start_ws_server
+  start_exporter
+
+  lnds_init
+  login_user "$ALICE_TOKEN_NAME" "$ALICE_PHONE" "$CODE"
+
+  token_name="$ALICE_TOKEN_NAME"
+  btc_wallet_name="$token_name.btc_wallet_id"
+  btc_amount="1000"
+
+  # Generate btc invoice
+  variables=$(
+    jq -n \
+    --arg wallet_id "$(read_value $btc_wallet_name)" \
+    --arg amount "$btc_amount" \
+    '{input: {walletId: $wallet_id, amount: $amount}}'
+  )
+  exec_graphql "$token_name" 'ln-invoice-create' "$variables"
+  exec_graphql "$token_name" 'ln-invoice-create' "$variables"
+
+  # Generate usd invoice
+  usd_wallet_name="$token_name.usd_wallet_id"
+  usd_amount="100"
+
+  variables=$(
+      jq -n \
+      --arg wallet_id "$(read_value $usd_wallet_name)" \
+      --arg amount "$usd_amount" \
+      '{input: {walletId: $wallet_id, amount: $amount}}'
+  )
+  exec_graphql "$token_name" 'ln-usd-invoice-create' "$variables"
+}
+
+@test "invoices: get invoices for account" {
+  token_name="$ALICE_TOKEN_NAME"
+
+  exec_graphql "$token_name" 'invoices' '{"first": 3}'
+
+  invoice_count="$(graphql_output '.data.me.defaultAccount.invoices.edges | length')"
+  [[ "$invoice_count" -eq "3" ]] || exit 1
+}
+
+@test "invoices: get invoices for wallet" {
+  token_name="$ALICE_TOKEN_NAME"
+  btc_wallet_name="$token_name.btc_wallet_id"
+
+  variables=$(
+    jq -n \
+    --arg wallet_id "$(read_value $btc_wallet_name)" \
+    '{walletId: $wallet_id, first: 2}'
+  )
+  exec_graphql "$token_name" 'invoices-by-wallet' "$variables"
+
+  invoice_count="$(graphql_output '.data.me.defaultAccount.walletById.invoices.edges | length')"
+  [[ "$invoice_count" -eq "2" ]] || exit 1
+}
+
+
+teardown_file() {
+  stop_trigger
+  stop_server
+  stop_ws_server
+  stop_exporter
+}
+
+setup() {
+  reset_redis
+}